Never forget to bring your poop bags on a nice walk with your dog. With TRUE BIO, you choose the most environmentally friendly solution while preserving nature! Duvoplus poop bags are 100% plant-based and biodegradable. No plastic was used in the manufacture of these petroleum-free bags. For a superior quality product that is durable, fragrant, and compostable. With these TRUE BIO poop bags, you reduce your dog's ecological footprint and contribute to the fight against climate change.